163072005

素因数分解:

$3^1\times 5^1\times {\mathrm{661}}^1\times {\mathrm{16447}}^1$

素因数の和:17116

約数の個数: 16

約数和(自身を含む): 261325824

約数和(自身を除く): 98253819

約数列:

[1, 3, 5, 15, 661, 1983, 3305, 9915, 16447, 49341, 82235, 246705, 10871467, 32614401, 54357335, 163072005]

約数ペア:

[(1, 163072005), (3, 54357335), (5, 32614401), (15, 10871467), (661, 246705), (1983, 82235), (3305, 49341), (9915, 16447)]